270714420

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{293}}^1$

素因数の和:399

約数の個数: 192

約数和(自身を含む): 889056000

約数和(自身を除く): 618341580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 29, 30, 36, 45, 54, 58, 59, 60, 87, 90, 108, 116, 118, 135, 145, 174, 177, 180, 236, 261, 270, 290, 293, 295, 348, 354, 435, 522, 531, 540, 580, 586, 590, 708, 783, 870, 879, 885, 1044, 1062, 1172, 1180, 1305, 1465, 1566, 1593, 1711, 1740, 1758, 1770, 2124, 2610, 2637, 2655, 2930, 3132, 3186, 3422, 3516, 3540, 3915, 4395, 5133, 5220, 5274, 5310, 5860, 6372, 6844, 7830, 7911, 7965, 8497, 8555, 8790, 10266, 10548, 10620, 13185, 15399, 15660, 15822, 15930, 16994, 17110, 17287, 17580, 20532, 25491, 25665, 26370, 30798, 31644, 31860, 33988, 34220, 34574, 39555, 42485, 46197, 50982, 51330, 51861, 52740, 61596, 69148, 76473, 76995, 79110, 84970, 86435, 92394, 101964, 102660, 103722, 127455, 152946, 153990, 155583, 158220, 169940, 172870, 184788, 207444, 229419, 230985, 254910, 259305, 305892, 307980, 311166, 345740, 382365, 458838, 461970, 466749, 501323, 509820, 518610, 622332, 764730, 777915, 917676, 923940, 933498, 1002646, 1037220, 1147095, 1503969, 1529460, 1555830, 1866996, 2005292, 2294190, 2333745, 2506615, 3007938, 3111660, 4511907, 4588380, 4667490, 5013230, 6015876, 7519845, 9023814, 9334980, 10026460, 13535721, 15039690, 18047628, 22559535, 27071442, 30079380, 45119070, 54142884, 67678605, 90238140, 135357210, 270714420]

約数ペア:

[(1, 270714420), (2, 135357210), (3, 90238140), (4, 67678605), (5, 54142884), (6, 45119070), (9, 30079380), (10, 27071442), (12, 22559535), (15, 18047628), (18, 15039690), (20, 13535721), (27, 10026460), (29, 9334980), (30, 9023814), (36, 7519845), (45, 6015876), (54, 5013230), (58, 4667490), (59, 4588380), (60, 4511907), (87, 3111660), (90, 3007938), (108, 2506615), (116, 2333745), (118, 2294190), (135, 2005292), (145, 1866996), (174, 1555830), (177, 1529460), (180, 1503969), (236, 1147095), (261, 1037220), (270, 1002646), (290, 933498), (293, 923940), (295, 917676), (348, 777915), (354, 764730), (435, 622332), (522, 518610), (531, 509820), (540, 501323), (580, 466749), (586, 461970), (590, 458838), (708, 382365), (783, 345740), (870, 311166), (879, 307980), (885, 305892), (1044, 259305), (1062, 254910), (1172, 230985), (1180, 229419), (1305, 207444), (1465, 184788), (1566, 172870), (1593, 169940), (1711, 158220), (1740, 155583), (1758, 153990), (1770, 152946), (2124, 127455), (2610, 103722), (2637, 102660), (2655, 101964), (2930, 92394), (3132, 86435), (3186, 84970), (3422, 79110), (3516, 76995), (3540, 76473), (3915, 69148), (4395, 61596), (5133, 52740), (5220, 51861), (5274, 51330), (5310, 50982), (5860, 46197), (6372, 42485), (6844, 39555), (7830, 34574), (7911, 34220), (7965, 33988), (8497, 31860), (8555, 31644), (8790, 30798), (10266, 26370), (10548, 25665), (10620, 25491), (13185, 20532), (15399, 17580), (15660, 17287), (15822, 17110), (15930, 16994)]